<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.9.3"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>FabGL: TFTControllerSpecif.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="doxygen-awesome.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr id="projectrow">
  <td id="projectalign">
   <div id="projectname">FabGL
   </div>
   <div id="projectbrief">ESP32 Display Controller and Graphics Library</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.3 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search",'Search','.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() {
  initMenu('',true,false,'search.php','Search');
  $(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
  <div id="nav-tree">
    <div id="nav-tree-contents">
      <div id="nav-sync" class="sync"></div>
    </div>
  </div>
  <div id="splitbar" style="-moz-user-select:none;" 
       class="ui-resizable-handle">
  </div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(document).ready(function(){initNavTree('_t_f_t_controller_specif_8cpp_source.html',''); initResizable(); });
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div class="header">
  <div class="headertitle"><div class="title">TFTControllerSpecif.cpp</div></div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">  Created by Fabrizio Di Vittorio (fdivitto2013@gmail.com) - &lt;http://www.fabgl.com&gt;</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">  Copyright (c) 2019-2022 Fabrizio Di Vittorio.</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment">  All rights reserved.</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment"></span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment"></span> </div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment">* Please contact fdivitto2013@gmail.com if you need a commercial license.</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment"></span> </div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="comment"></span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment">* This library and related software is available under GPL v3.</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="comment"></span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="comment">  FabGL is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment">  it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="comment">  the Free Software Foundation, either version 3 of the License, or</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment">  (at your option) any later version.</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment"></span> </div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="comment">  FabGL is distributed in the hope that it will be useful,</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="comment">  but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="comment">  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="comment">  GNU General Public License for more details.</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="comment"></span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="comment">  You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span><span class="comment">  along with FabGL.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="comment"> */</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span><span class="preprocessor">#include &quot;<a class="code" href="fabutils_8h.html">fabutils.h</a>&quot;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span><span class="preprocessor">#include &quot;<a class="code" href="_t_f_t_controller_specif_8h.html">TFTControllerSpecif.h</a>&quot;</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span> </div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span><span class="keyword">namespace </span>fabgl {</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span><span class="preprocessor">#pragma GCC optimize (&quot;O2&quot;</span>)</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="comment">// ST7789</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span><span class="preprocessor">#define ST7789_SWRST      0x01</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="preprocessor">#define ST7789_RDDCOLMOD  0x0C</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span><span class="preprocessor">#define ST7789_SLPOUT     0x11</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span><span class="preprocessor">#define ST7789_PTLON      0x12</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="preprocessor">#define ST7789_NORON      0x13</span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span><span class="preprocessor">#define ST7789_INVOFF     0x20</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span><span class="preprocessor">#define ST7789_INVON      0x21</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span><span class="preprocessor">#define ST7789_DISPON     0x29</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span><span class="preprocessor">#define ST7789_PTLAR      0x30</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span><span class="preprocessor">#define ST7789_COLMOD     0x3A</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span><span class="preprocessor">#define ST7789_WRDISBV    0x51</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span><span class="preprocessor">#define ST7789_WRCTRLD    0x53</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span><span class="preprocessor">#define ST7789_WRCACE     0x55</span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span><span class="preprocessor">#define ST7789_WRCABCMB   0x5E</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span><span class="preprocessor">#define ST7789_RAMCTRL    0xB0</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span><span class="preprocessor">#define ST7789_PORCTRL    0xB2</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span><span class="preprocessor">#define ST7789_GCTRL      0xB7</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span><span class="preprocessor">#define ST7789_VCOMS      0xBB</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span><span class="preprocessor">#define ST7789_LCMCTRL    0xC0</span></div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span><span class="preprocessor">#define ST7789_VDVVRHEN   0xC2</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span><span class="preprocessor">#define ST7789_VRHS       0xC3</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span><span class="preprocessor">#define ST7789_VDVS       0xC4</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span><span class="preprocessor">#define ST7789_FRCTRL2    0xC6</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span><span class="preprocessor">#define ST7789_PWCTRL1    0xD0</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span><span class="preprocessor">#define ST7789_PVGAMCTRL  0xE0</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span><span class="preprocessor">#define ST7789_NVGAMCTRL  0xE1</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span> </div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span><span class="keywordtype">void</span> ST7789Controller::softReset()</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>{</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span>  <span class="comment">// software reset</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span>  SPIBeginWrite();</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>  writeCommand(ST7789_SWRST);</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>  SPIEndWrite();</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>  vTaskDelay(5 / portTICK_PERIOD_MS);</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>  SPIBeginWrite();</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>  <span class="comment">// Sleep Out</span></div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>  writeCommand(ST7789_SLPOUT);</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>  vTaskDelay(120 / portTICK_PERIOD_MS);</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span> </div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span>  <span class="comment">// Normal Display Mode On</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span>  writeCommand(ST7789_NORON);</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span> </div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>  setupOrientation();</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span> </div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>  <span class="comment">// 0x55 = 0 (101) 0 (101) =&gt; 65K of RGB interface, 16 bit/pixel</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>  writeCommand(ST7789_COLMOD);</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>  writeByte(0x55);</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>  vTaskDelay(10 / portTICK_PERIOD_MS);</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>  <span class="comment">// Porch Setting</span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span>  writeCommand(ST7789_PORCTRL);</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>  writeByte(0x0c);</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>  writeByte(0x0c);</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>  writeByte(0x00);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span>  writeByte(0x33);</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>  writeByte(0x33);</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span> </div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>  <span class="comment">// Gate Control</span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>  <span class="comment">// VGL = -10.43V</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>  <span class="comment">// VGH = 13.26V</span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>  writeCommand(ST7789_GCTRL);</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span>  writeByte(0x35);</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span> </div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>  <span class="comment">// VCOM Setting</span></div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span>  <span class="comment">// 1.1V</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>  writeCommand(ST7789_VCOMS);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>  writeByte(0x28);</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span> </div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>  <span class="comment">// LCM Control</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>  <span class="comment">// XMH, XMX</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>  writeCommand(ST7789_LCMCTRL);</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>  writeByte(0x0C);</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>  <span class="comment">// VDV and VRH Command Enable</span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>  <span class="comment">// CMDEN = 1, VDV and VRH register value comes from command write.</span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>  writeCommand(ST7789_VDVVRHEN);</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>  writeByte(0x01);</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>  writeByte(0xFF);</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>  <span class="comment">// VRH Set</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span>  <span class="comment">// VAP(GVDD) = 4.35+( vcom+vcom offset+vdv) V</span></div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>  <span class="comment">// VAN(GVCL) = -4.35+( vcom+vcom offset-vdv) V</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>  writeCommand(ST7789_VRHS);</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>  writeByte(0x10);</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>  <span class="comment">// VDV Set</span></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>  <span class="comment">// VDV  = 0V</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span>  writeCommand(ST7789_VDVS);</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span>  writeByte(0x20);</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span> </div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>  <span class="comment">// Frame Rate Control in Normal Mode</span></div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>  <span class="comment">// RTNA = 0xf (60Hz)</span></div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>  <span class="comment">// NLA  = 0 (dot inversion)</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>  writeCommand(ST7789_FRCTRL2);</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>  writeByte(0x0f);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span> </div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>  <span class="comment">// Power Control 1</span></div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>  <span class="comment">// VDS  = 2.3V</span></div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>  <span class="comment">// AVCL = -4.8V</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>  <span class="comment">// AVDD = 6.8v</span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>  writeCommand(ST7789_PWCTRL1);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>  writeByte(0xa4);</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>  writeByte(0xa1);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span> </div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>  <span class="comment">// Positive Voltage Gamma Control</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>  writeCommand(ST7789_PVGAMCTRL);</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>  writeByte(0xd0);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>  writeByte(0x00);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>  writeByte(0x02);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span>  writeByte(0x07);</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span>  writeByte(0x0a);</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span>  writeByte(0x28);</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>  writeByte(0x32);</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span>  writeByte(0x44);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>  writeByte(0x42);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span>  writeByte(0x06);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>  writeByte(0x0e);</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span>  writeByte(0x12);</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span>  writeByte(0x14);</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>  writeByte(0x17);</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span>  <span class="comment">// Negative Voltage Gamma Control</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span>  writeCommand(ST7789_NVGAMCTRL);</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno">  171</span>  writeByte(0xd0);</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span>  writeByte(0x00);</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>  writeByte(0x02);</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>  writeByte(0x07);</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>  writeByte(0x0a);</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>  writeByte(0x28);</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>  writeByte(0x31);</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>  writeByte(0x54);</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span>  writeByte(0x47);</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span>  writeByte(0x0e);</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>  writeByte(0x1c);</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>  writeByte(0x17);</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>  writeByte(0x1b);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>  writeByte(0x1e);</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span> </div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>  <span class="comment">// Display Inversion On</span></div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span>  writeCommand(ST7789_INVON);</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>  <span class="comment">// Display On</span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>  writeCommand(ST7789_DISPON);</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>  SPIEndWrite();</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>}</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span> </div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span><span class="comment">// ILI9341</span></div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span> </div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span><span class="preprocessor">#define ILI9341_SWRESET           0x01</span></div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span><span class="preprocessor">#define ILI9341_SLEEPOUT          0x11</span></div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span><span class="preprocessor">#define ILI9341_NORON             0x13</span></div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span><span class="preprocessor">#define ILI9341_GAMMASET          0x26</span></div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span><span class="preprocessor">#define ILI9341_DISPON            0x29</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span><span class="preprocessor">#define ILI9341_PIXELFORMATSET    0x3A</span></div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span><span class="preprocessor">#define ILI9341_FRAMERATECTRL1    0xB1</span></div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span><span class="preprocessor">#define ILI9341_DISPLAYFUNCCTRL   0xB6</span></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span><span class="preprocessor">#define ILI9341_POWERCTR1         0xC0</span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span><span class="preprocessor">#define ILI9341_POWERCTR2         0xC1</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span><span class="preprocessor">#define ILI9341_VCOMCTR1          0xC5</span></div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span><span class="preprocessor">#define ILI9341_VCOMCTR2          0xC7</span></div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span><span class="preprocessor">#define ILI9341_POWERCTRLA        0xCB</span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span><span class="preprocessor">#define ILI9341_POWERCTRLB        0xCF</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span><span class="preprocessor">#define ILI9341_POSGAMMACORR      0xE0</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span><span class="preprocessor">#define ILI9341_NEGGAMMACORR      0xE1</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span><span class="preprocessor">#define ILI9341_DRIVERTIMINGCTRLA 0xE8</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span><span class="preprocessor">#define ILI9341_DRIVERTIMINGCTRLB 0xEA</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span><span class="preprocessor">#define ILI9341_POWERONSEQCTRL    0xED</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span><span class="preprocessor">#define ILI9341_DEVICECODE        0xEF</span></div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span><span class="preprocessor">#define ILI9341_ENABLE3G          0xF2</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span><span class="preprocessor">#define ILI9341_PUMPRATIOCTRL     0xF7</span></div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span> </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span> </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span><span class="keywordtype">void</span> ILI9341Controller::softReset()</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>{</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>  m_reverseHorizontal = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span> </div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>  <span class="comment">// software reset</span></div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span>  SPIBeginWrite();</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span>  writeCommand(ILI9341_SWRESET);</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span>  SPIEndWrite();</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span>  vTaskDelay(150 / portTICK_PERIOD_MS);</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span> </div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span>  SPIBeginWrite();</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span> </div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span>  <span class="comment">// unknown but required init sequence!</span></div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>  writeCommand(ILI9341_DEVICECODE);</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>  writeByte(0x03);</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span>  writeByte(0x80);</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>  writeByte(0x02);</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span> </div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span>  <span class="comment">// Power control B</span></div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>  writeCommand(ILI9341_POWERCTRLB);</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>  writeByte(0x00);</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span>  writeByte(0XC1);</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>  writeByte(0X30);</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span> </div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>  <span class="comment">// Power on sequence control</span></div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>  writeCommand(ILI9341_POWERONSEQCTRL);</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>  writeByte(0x64);</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>  writeByte(0x03);</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span>  writeByte(0X12);</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>  writeByte(0X81);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span> </div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span>  <span class="comment">// Driver timing control A</span></div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>  writeCommand(ILI9341_DRIVERTIMINGCTRLA);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span>  writeByte(0x85);</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span>  writeByte(0x00);</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span>  writeByte(0x78);</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span> </div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span>  <span class="comment">// Power control A</span></div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>  writeCommand(ILI9341_POWERCTRLA);</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span>  writeByte(0x39);</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span>  writeByte(0x2C);</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span>  writeByte(0x00);</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span>  writeByte(0x34);</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span>  writeByte(0x02);</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span> </div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span>  <span class="comment">// Pump ratio control</span></div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span>  writeCommand(ILI9341_PUMPRATIOCTRL);</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span>  writeByte(0x20);</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span> </div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span>  <span class="comment">// Driver timing control B</span></div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span>  writeCommand(ILI9341_DRIVERTIMINGCTRLB);</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>  writeByte(0x00);</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span>  writeByte(0x00);</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span> </div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span>  <span class="comment">// Power Control 1</span></div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span>  writeCommand(ILI9341_POWERCTR1);</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>  writeByte(0x23);</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span> </div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span>  <span class="comment">// Power Control 2</span></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span>  writeCommand(ILI9341_POWERCTR2);</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>  writeByte(0x10);</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span>  <span class="comment">// VCOM Control 1</span></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>  writeCommand(ILI9341_VCOMCTR1);</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span>  writeByte(0x3e);</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>  writeByte(0x28);</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span> </div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>  <span class="comment">// VCOM Control 2</span></div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>  writeCommand(ILI9341_VCOMCTR2);</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>  writeByte(0x86);</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span> </div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span>  setupOrientation();</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span> </div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span>  <span class="comment">// COLMOD: Pixel Format Set</span></div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span>  writeCommand(ILI9341_PIXELFORMATSET);</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>  writeByte(0x55);</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span> </div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>  <span class="comment">// Frame Rate Control (In Normal Mode/Full Colors)</span></div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>  writeCommand(ILI9341_FRAMERATECTRL1);</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span>  writeByte(0x00);</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>  writeByte(0x13); <span class="comment">// 0x18 79Hz, 0x1B 70Hz (default), 0x13 100Hz</span></div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span> </div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>  <span class="comment">// Display Function Control</span></div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>  writeCommand(ILI9341_DISPLAYFUNCCTRL);</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span>  writeByte(0x08);</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>  writeByte(0x82);</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span>  writeByte(0x27);</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span> </div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>  <span class="comment">// Enable 3G (gamma control)</span></div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span>  writeCommand(ILI9341_ENABLE3G);</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span>  writeByte(0x00);  <span class="comment">// bit 0: 0 =&gt; disable 3G</span></div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span> </div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>  <span class="comment">// Gamma Set</span></div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span>  writeCommand(ILI9341_GAMMASET);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>  writeByte(0x01);  <span class="comment">// 1 = Gamma curve 1 (G2.2)</span></div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span> </div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span>  <span class="comment">// Positive Gamma Correction</span></div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>  writeCommand(ILI9341_POSGAMMACORR);</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>  writeByte(0x0F);</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span>  writeByte(0x31);</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>  writeByte(0x2B);</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>  writeByte(0x0C);</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span>  writeByte(0x0E);</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span>  writeByte(0x08);</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>  writeByte(0x4E);</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>  writeByte(0xF1);</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span>  writeByte(0x37);</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span>  writeByte(0x07);</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>  writeByte(0x10);</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>  writeByte(0x03);</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>  writeByte(0x0E);</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span>  writeByte(0x09);</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>  writeByte(0x00);</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span> </div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>  <span class="comment">// Negative Gamma Correction</span></div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>  writeCommand(ILI9341_NEGGAMMACORR);</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span>  writeByte(0x00);</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>  writeByte(0x0E);</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span>  writeByte(0x14);</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span>  writeByte(0x03);</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span>  writeByte(0x11);</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>  writeByte(0x07);</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span>  writeByte(0x31);</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span>  writeByte(0xC1);</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span>  writeByte(0x48);</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span>  writeByte(0x08);</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>  writeByte(0x0F);</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>  writeByte(0x0C);</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>  writeByte(0x31);</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span>  writeByte(0x36);</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>  writeByte(0x0F);</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span> </div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span>  <span class="comment">// Sleep Out</span></div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>  writeCommand(ILI9341_SLEEPOUT);</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span> </div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>  <span class="comment">// Normal Display Mode On</span></div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>  writeCommand(ILI9341_NORON);</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span> </div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span>  SPIEndWrite();</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span> </div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>  vTaskDelay(120 / portTICK_PERIOD_MS);</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span> </div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>  SPIBeginWrite();</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span> </div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>  <span class="comment">// Display ON</span></div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span>  writeCommand(ILI9341_DISPON);</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>  </div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>  SPIEndWrite();</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>}</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span> </div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span> </div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span> </div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span><span class="comment">// TTGOTDisplayV11Controller</span></div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span> </div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span> </div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span> </div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span><span class="keywordtype">void</span> TTGOTDisplayV11Controller::updateOrientationOffsets()</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>{</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span>  <span class="keywordflow">switch</span> (m_orientation) {</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>    <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da291b44223b90e70be1fade1eff8a55e0">TFTOrientation::Rotate0</a>:</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span>      m_rotOffsetX = 52;</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>      m_rotOffsetY = 40;</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>    <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da1d20b3969ea74725dd1a5b7669d60a98">TFTOrientation::Rotate90</a>:</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>      m_rotOffsetX = 40;</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>      m_rotOffsetY = 53;</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span>    <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da371980c5d153a94cf022d6b4daa4d34c">TFTOrientation::Rotate180</a>:</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span>      m_rotOffsetX = 53;</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span>      m_rotOffsetY = 40;</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>    <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da59c609399b2fb3956ecac7df34a76c2f">TFTOrientation::Rotate270</a>:</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span>      m_rotOffsetX = 40;</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span>      m_rotOffsetY = 52;</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span>      m_rotOffsetX = 0;</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span>      m_rotOffsetY = 0;</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span>  }</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>}</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span> </div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span> </div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span> </div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span>} <span class="comment">// end of namespace</span></div>
<div class="ttc" id="a_t_f_t_controller_specif_8h_html"><div class="ttname"><a href="_t_f_t_controller_specif_8h.html">TFTControllerSpecif.h</a></div><div class="ttdoc">This file contains TFT controllers definitions.</div></div>
<div class="ttc" id="afabutils_8h_html"><div class="ttname"><a href="fabutils_8h.html">fabutils.h</a></div><div class="ttdoc">This file contains some utility classes and functions.</div></div>
<div class="ttc" id="agroup___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d_html_gga74f510e97d94644d4fc7a3cfd736e59da1d20b3969ea74725dd1a5b7669d60a98"><div class="ttname"><a href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da1d20b3969ea74725dd1a5b7669d60a98">fabgl::TFTOrientation::Rotate90</a></div><div class="ttdeci">@ Rotate90</div></div>
<div class="ttc" id="agroup___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d_html_gga74f510e97d94644d4fc7a3cfd736e59da291b44223b90e70be1fade1eff8a55e0"><div class="ttname"><a href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da291b44223b90e70be1fade1eff8a55e0">fabgl::TFTOrientation::Rotate0</a></div><div class="ttdeci">@ Rotate0</div></div>
<div class="ttc" id="agroup___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d_html_gga74f510e97d94644d4fc7a3cfd736e59da371980c5d153a94cf022d6b4daa4d34c"><div class="ttname"><a href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da371980c5d153a94cf022d6b4daa4d34c">fabgl::TFTOrientation::Rotate180</a></div><div class="ttdeci">@ Rotate180</div></div>
<div class="ttc" id="agroup___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d_html_gga74f510e97d94644d4fc7a3cfd736e59da59c609399b2fb3956ecac7df34a76c2f"><div class="ttname"><a href="group___enumerations_ga74f510e97d94644d4fc7a3cfd736e59d.html#gga74f510e97d94644d4fc7a3cfd736e59da59c609399b2fb3956ecac7df34a76c2f">fabgl::TFTOrientation::Rotate270</a></div><div class="ttdeci">@ Rotate270</div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
  <ul>
    <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_10a80204b5b551c852b7cab5e1f7cbce.html">dispdrivers</a></li><li class="navelem"><b>TFTControllerSpecif.cpp</b></li>
    <li class="footer">Generated on Mon Aug 29 2022 13:52:04 for FabGL by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.3 </li>
  </ul>
</div>
</body>
</html>
